Question
Who among the following person sits third to the left
of U? Study the following information carefully and answer the below questions Eight persons- P, Q, R, S, T, U, V, and W are sitting on the square table facing the centre. Four of them are sitting at the corner and four of them are sitting in the middle of the sides, but not necessarily in the same order. V sits third to the right of W, who sits in the middle of the side of the table. One person sits between V and U. P is sitting neither adjacent to V nor W. S sits second to the right of Q. S does not sit adjacent to W. Q sits third to the right of R. T sits neither adjacent to Q nor S.       ÂSolution
We have, V sits third to the right of W. W sits at the middle of the side of the table. One person sits between V and U. From the above condition, there are two possibilities.
Again we have, P is sitting neither adjacent to V nor W. From the above condition, there are three possibilities. From the above condition, there are two possibilities.
Again we have, S sits second to the right of Q. S does not sit adjacent to W. Q sits third to the right of R.
Again we have, T sits neither adjacent to Q nor S. From the above condition, cas1 and case2 get eliminated. Case2a shows the final arrangement. 
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